package com.webserver.controller;

import com.webserver.http.HttpRequest;
import com.webserver.http.HttpResponse;
import qrcode.QRCodeUtil;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;

/**
 * 工具相关
 */
public class ToolsController {
    /**
     * 生成二维码
     * @param request
     * @param response
     */
    public void createQR(HttpRequest request, HttpResponse response){
        System.out.println("开始生成二维码");
        String content = request.getParameter("content");
        System.out.println(content);
        try {
            QRCodeUtil.encode(content,response.getStatusReason());
            response.setContentType("image/jpeg");
            System.out.println("生成完毕!");
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
        System.out.println("二维码生成完毕");
    }

    public static void main(String[] args) {
        //        String str = "SuperIdol的笑容都没你的甜";
        String str = "http://doc.canglaoshi.org";
        try {
            FileOutputStream fos = new FileOutputStream("qr.jpg");
//            QRCodeUtil.encode(str,fos);
            QRCodeUtil.encode(str,"./logo.jpg",fos,true);
            System.out.println("生成完毕!");
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
